Matthew has two stick shaped magnets. When he holds the end of one magnet to the end of the other, it seems to be more attracted to the end of the other magnet than its middle. How can Matthew explain the reactions of the magnets
?
A. The ends of both magnets must be north poles
.
B. The middle of the magnets are not working
correctly.
C.
The magnetic forces
of each magnet are strongest at the poles.
D.
The end of the first magnet and the middle of the second magnet have opposite poles